System ArrowX 3 Sprinter II 1-stage (alloy) with 470 On ground spreader combines the ArrowX 3 fluid head with speedy and solid Sprinter II Alloy tripod to support the latest generation in acquisition from the DSLR to film-ready HDV alternatives to the lightweight ENG camcorders of payloads from 1-19kg 2.2-41.8lbs